Mentioned by London On The Inside
London Parks – the Best Green Spaces in the City
"So everyone knows about Hampstead Heath but it’s still the place to go for a picnic. Not only is it massive, so plenty of room for everyone, but you get mega views from the top of Parliament Hill, you’ve got the ponds and a lido for when you wanna take a dip and it’s a lovely walk up to Kenwood House."